1 of 1 people found this review helpful
By Mason on
2003 Chevrolet Impala 4dr Sedan (3.4L 6cyl 4A)
I purchased this vehicle new. Comfortable- fuel efficient for the size. My car burned half a quart of oil to 1600 miles since new. I use Luca Oil stabilizer- reduced to half quart to 2400 miles. Lucas fuel treatment really made a difference on performance during heavy acceleration. Currently I have a drive train issue that is being diagnosed by GM Dealer. My maintenance on this car is excellent. Nice car..I prey for new intake gasket repair but sense it will come. Brake rotors seem to be an issue on this car.